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Remove unnecessary code and add some error explanations

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This commit is contained in:
qarmin
2019-07-01 12:59:42 +02:00
parent eaaff9da31
commit 3c154eb93b
48 changed files with 149 additions and 187 deletions
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12
core/bind/core_bind.cpp
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@@ -149,8 +149,10 @@ _ResourceLoader::_ResourceLoader() {
}
Error _ResourceSaver::save(const String &p_path, const RES &p_resource, SaverFlags p_flags) {
ERR_FAIL_COND_V(p_resource.is_null(), ERR_INVALID_PARAMETER);
if (p_resource.is_null()) {
ERR_EXPLAIN("Can't save empty resource to path: " + String(p_path))
ERR_FAIL_V(ERR_INVALID_PARAMETER);
}
return ResourceSaver::save(p_path, p_resource, p_flags);
}
@@ -246,11 +248,11 @@ PoolStringArray _OS::get_connected_midi_inputs() {
}
void _OS::open_midi_inputs() {
return OS::get_singleton()->open_midi_inputs();
OS::get_singleton()->open_midi_inputs();
}
void _OS::close_midi_inputs() {
return OS::get_singleton()->close_midi_inputs();
OS::get_singleton()->close_midi_inputs();
}
void _OS::set_video_mode(const Size2 &p_size, bool p_fullscreen, bool p_resizeable, int p_screen) {
@@ -2246,7 +2248,7 @@ bool _Directory::current_is_dir() const {
void _Directory::list_dir_end() {
ERR_FAIL_COND(!d);
return d->list_dir_end();
d->list_dir_end();
}
int _Directory::get_drive_count() {